Phys.org Clouds force last-minute delay for astronaut launch to the International Space Station Astrobitica July 31, 2025 (Last updated: July 31, 2025) 1 minute read Thick clouds prompted SpaceX to call off Thursday’s planned launch of four astronauts to the International Space Station for NASA. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Tanzanian climate research forecasts weather extremesNext: SpaceX, NASA scrub Crew-11 astronaut launch due to weather (video) Related Stories Phys.org NASA’s New Horizons spacecraft wakes from its longest hibernation in good health Astrobitica July 7, 2026 0 Phys.org Saturn-ring-like laser emission from chiral polymeric microspheres Astrobitica July 7, 2026 0 Phys.org Using quantum entanglement to secure ground-to-satellite timing Astrobitica July 7, 2026 0